Venous Disease: Thrombophlebitis and Venous Thrombosis

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What is the main function of veins in the body?

To move blood through the body

To allow the muscles to contract and relax

To bring oxygen-poor blood back to the heart (correct)

To carry oxygen-rich blood away from the heart

What happens when the valves inside the veins are damaged by venous disease?

The valves may become too tight, restricting the flow of blood through the veins

The valves may not open when the muscles contract, preventing blood from moving through the veins

The valves may disappear entirely, causing the veins to collapse

The valves may not close completely, allowing blood to leak backward or flow in both directions (correct)

Where can blood clots (venous thrombosis) form in the body?

Only in the arms

Only in the legs

In the legs, arms, internal organs, brain, kidneys, and lungs (correct)

Only in the lungs

What is the name of the condition where a blood clot forms in the veins of the lungs?

Pulmonary embolism Signup and view all the answers

What is the name of the condition where a blood clot forms in the veins of the kidneys?

Renal vein thrombosis Signup and view all the answers

What is the name of the condition where a blood clot forms in the veins of the brain?

Cerebral vein thrombosis Signup and view all the answers

What is a pulmonary embolism?

A life-threatening condition caused by a blood clot in the lung Signup and view all the answers

Which type of venous thrombosis typically causes pain?

Superficial thrombophlebitis Signup and view all the answers

What is the common characteristic of varicose and spider veins?

They involve abnormal dilated blood vessels due to weak vessel walls Signup and view all the answers

Which condition can cause leg ulcers known as venous stasis ulcers?

Chronic venous insufficiency Signup and view all the answers

What is the potential risk associated with deep vein thrombosis (DVT)?

Development of a life-threatening pulmonary embolism Signup and view all the answers

What distinguishes venous ulcers from other types of ulcers?

They are wounds that won't heal or keep returning Signup and view all the answers

What is the most common risk factor for developing thrombophlebitis or venous thrombosis?

Cancer Signup and view all the answers

Which of the following is NOT a common symptom of thrombophlebitis or venous thrombosis?

Fever Signup and view all the answers

Which diagnostic test is used to detect venous thrombosis?

All of the above Signup and view all the answers

What is the difference between deep vein thrombosis (DVT) and pulmonary embolism (PE)?

DVT occurs in the veins of the legs, while PE occurs in the arteries of the lungs Signup and view all the answers

Which of the following is NOT a potential complication of venous thrombosis?

Nerve damage Signup and view all the answers

Which of the following is a risk factor for developing deep vein thrombosis (DVT)?

All of the above Signup and view all the answers

Which of the following is the highest risk factor for developing venous thromboembolism (VTE) and deep vein thrombosis (DVT)?

Major surgery Signup and view all the answers

What is the primary cause of blood clots developing in veins?

Damage to the veins from surgery or injury Signup and view all the answers

Which of the following is NOT a symptom of deep vein thrombosis (DVT)?

Chest pain Signup and view all the answers

Which of the following factors can raise the likelihood of blood clots?

Both a and b Signup and view all the answers

What can a pulmonary embolism cause?

Sudden chest pain and shortness of breath Signup and view all the answers

Where do venous stasis ulcers most commonly occur?

Below the knee, on the inner part of the leg, just above the ankle Signup and view all the answers

What is the main cause of venous diseases related to weak blood vessel walls?

Pregnancy, aging, cysts or tumors Signup and view all the answers

Which risk factor is NOT associated with venous diseases?

Being a man Signup and view all the answers

Which condition can superficial thrombophlebitis potentially lead to?

Venous ulcers Signup and view all the answers

What can varicose veins lead to as a complication?